Thanks to Paul for a poignant tribute Prize this week, definitely one for Guardian crossword aficionados. I did not know the dedicatee had passed, very sad news. To avoid spoilers, only brief comments...
I saw the theme rather quickly, but (perhaps ironically) found the puzzle on the difficult side.
FOI 13, LOI 14 which required research.
COD the brilliant 18, edging out 22. Also enjoyed 15, 16, 20 and 7.